| Siniscola to Cividale del Friuli | 425.35 mi (684.54 km) |
| Siniscola to Civita Castellana | 184.13 mi (296.34 km) |
| Siniscola to Civitanova Marche | 280.15 mi (450.86 km) |
| Siniscola to Civitavecchia | 151.72 mi (244.18 km) |
| Siniscola to Civitella in Val di Chiana | 222.09 mi (357.42 km) |
| Siniscola to Clusone | 367.04 mi (590.69 km) |
| Siniscola to Coccaglio | 345.00 mi (555.22 km) |
| Siniscola to Codigoro | 318.86 mi (513.15 km) |
| Siniscola to Codogno | 316.84 mi (509.91 km) |
| Siniscola to Codroipo | 407.19 mi (655.30 km) |
| Siniscola to Cogoleto | 268.97 mi (432.86 km) |
| Siniscola to Colle di Val d'Elsa | 208.71 mi (335.89 km) |
| Siniscola to Colle Salvetti | 212.91 mi (342.65 km) |
| Siniscola to Collecchio | 289.72 mi (466.26 km) |
| Siniscola to Colleferro | 190.38 mi (306.39 km) |
